CVE-2023-22515
Atlassian Confluence Data Center and Server Broken Access Control Vulnerability
Severity Score
Exploit Likelihood
Affected Versions
Public Exploits
19Exploited in Wild
YesDecision
Descriptions
Atlassian has been made aware of an issue reported by a handful of customers where external attackers may have exploited a previously unknown vulnerability in publicly accessible Confluence Data Center and Server instances to create unauthorized Confluence administrator accounts and access Confluence instances.
Atlassian Cloud sites are not affected by this vulnerability. If your Confluence site is accessed via an atlassian.net domain, it is hosted by Atlassian and is not vulnerable to this issue.
Atlassian ha sido informado de un problema informado por un puñado de clientes en el que atacantes externos pueden haber explotado una vulnerabilidad previamente desconocida en instancias de Confluence Data Center and Server de acceso público para crear cuentas de administrador de Confluence no autorizadas y acceder a instancias de Confluence. Los sitios de Atlassian Cloud no se ven afectados por esta vulnerabilidad. Si se accede a su sitio de Confluence a través de un dominio atlassian.net, está alojado en Atlassian y no es vulnerable a este problema.
Atlassian Confluence Data Center and Server contains a broken access control vulnerability that allows an attacker to create unauthorized Confluence administrator accounts and access Confluence.
CVSS Scores
SSVC
- Decision:Act
Timeline
- 2023-01-01 CVE Reserved
- 2023-10-04 CVE Published
- 2023-10-05 Exploited in Wild
- 2023-10-06 First Exploit
- 2023-10-13 KEV Due Date
- 2024-09-13 CVE Updated
- 2024-11-17 EPSS Updated
CWE
- CWE-20: Improper Input Validation
CAPEC
References (25)
URL | Date | SRC |
---|
URL | Date | SRC |
---|---|---|
https://confluence.atlassian.com/display/KB/FAQ+for+CVE-2023-22515 | 2024-02-16 | |
https://confluence.atlassian.com/pages/viewpage.action?pageId=1295682276 | 2024-02-16 | |
https://jira.atlassian.com/browse/CONFSERVER-92475 | 2024-02-16 |
Affected Vendors, Products, and Versions
Vendor | Product | Version | Other | Status | ||||||
---|---|---|---|---|---|---|---|---|---|---|
Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
Atlassian Search vendor "Atlassian" | Confluence Data Center Search vendor "Atlassian" for product "Confluence Data Center" | >= 8.0.0 < 8.3.3 Search vendor "Atlassian" for product "Confluence Data Center" and version " >= 8.0.0 < 8.3.3" | - |
Affected
| ||||||
Atlassian Search vendor "Atlassian" | Confluence Data Center Search vendor "Atlassian" for product "Confluence Data Center" | >= 8.4.0 < 8.4.3 Search vendor "Atlassian" for product "Confluence Data Center" and version " >= 8.4.0 < 8.4.3" | - |
Affected
| ||||||
Atlassian Search vendor "Atlassian" | Confluence Data Center Search vendor "Atlassian" for product "Confluence Data Center" | >= 8.5.0 < 8.5.2 Search vendor "Atlassian" for product "Confluence Data Center" and version " >= 8.5.0 < 8.5.2" | - |
Affected
| ||||||
Atlassian Search vendor "Atlassian" | Confluence Server Search vendor "Atlassian" for product "Confluence Server" | >= 8.0.0 < 8.3.3 Search vendor "Atlassian" for product "Confluence Server" and version " >= 8.0.0 < 8.3.3" | - |
Affected
| ||||||
Atlassian Search vendor "Atlassian" | Confluence Server Search vendor "Atlassian" for product "Confluence Server" | >= 8.4.0 < 8.4.3 Search vendor "Atlassian" for product "Confluence Server" and version " >= 8.4.0 < 8.4.3" | - |
Affected
| ||||||
Atlassian Search vendor "Atlassian" | Confluence Server Search vendor "Atlassian" for product "Confluence Server" | >= 8.5.0 < 8.5.2 Search vendor "Atlassian" for product "Confluence Server" and version " >= 8.5.0 < 8.5.2" | - |
Affected
|